A jackhammer uses pressurized gas to transmit force to the hammer bit. What type of mechanical system is it?

Answers

Answer 1

Answer:

Constant Volume Forced Air system

Explanation:

A Constant Volume Forced Air system is a form of a mechanical system that is considered the most basic type of system. It is most common in use and high yielding in the application.

It is characterized by using any natural gas, oil, and electricity as the fuel to power the generated force.

Hence, in this case, the correct answer is "Constant Volume Forced Air system."


Related Questions

which is many many years of vot in nepal.​

Answers

Answer:

18 yrs

Explanation:

1.
List any five importance of environment health. Describe any two of
them briefly​

Answers

Answer:

The answer to this question is given below in this explanation section.

Explanation:

            "Environmental health"

The environment can be directly and indirectly impact our health and well being .Environmental health examines the interaction between the environmental and over health.

 Environmental health refers to aspects of human health that are determined by physical,chemical,biological,social and psycho social factors in the environment.

                "importance of environmental health"

Maintaining a healthy environment is central to increasing quality of life and years of healthy life. Globally 23% of all death and 26% of deaths among children under age 5 are due to preventable factors are diverse and far reaching.

Exposure to hazardous substance in the air,water,soil and foodNatural and technological disastersClimate changeOccupational hazardsThe built environment

climate change:

             Climate change includes both the global warming driven by human emissions of greenhouse gases,and the resulting large scale shifts in weather patterns.Through there have been previous period of climate change.

The built environment:

     The term built environment refers to the human made surroundings that provide the setting for human activity ranging scale from building and parks are green space to neighborhoods and cities can often include their supporting such as water supply and energy supporting.

Which best describes what databases do?
O They guarantee users find needed data.
O They create categories for data.
O They identify important data.
O They enable users to search for data.
Plz help me I will mark u brainlest!!!

Answers

Answer:

They create categories for data.

Explanation:

They can create categories for data, by storing the data. Information itself can be stored in multiple ways, like creating categories!

I hope this helped :)

Answer:

A. They guarantee users find needed data.

Explanation:

Definenation monitor​

Answers

Answer:

A computer monitor is an output device that displays information in pictorial form. A monitor usually comprises the visual display, circuitry, casing, and power supply. .

........ is used to move and select and move items on he computer screen and to give different commands to the computer.

Answers

Answer:

Isn't it the mouse?

Tell me if wrong. :) Hope it helps!

Explanation:

Which TWO pieces of information does a TCP/IP data packet contain?

the source address
the destination address
its position in the series
the type of data it carries

Answers

The TCP/IP is an encrypted communication protocol that is used to communicate over the internet. The protocol was made by DoD and is multilayered.

The protocol under the OSI model consists of seven layers such as a physical layer, data link layer, network, transport layer, session presentation, and application layer. The TCP/IP layer packets consist of the head and body having source and data.

Thus the option A and D are correct.

Learn more about the 2 information which makes up the TCP/IP.

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What type of cost will reduce with the introduction of a CAM system in a manufacturing plant?
A.
capital cost
B.
fixed cost
C.
labor cost
D.
material cost

Answers

Answer:

a.capital cost

Explanation:

because capital cost is to reduce introduction of CAM system

what is the missing term in the code that handles that error??

Answers

Answer:

try typing that into gooy gle im sorry if i didnt help

if tickets >400 What is the missing term in the code that handles that error??wat over400error

Explanation:

Data collection begins only after completing the research design process. after determining whether there are any objections. whenever the researcher wants to. after creating the presentation format. after analyzing the data.

Answers

Answer:

Data collection begins only

after completing the research design process.

Explanation:

The nature of the research problem and design process provides the basis for data collection.  Data collection can be carried out from primary or secondary sources or both.  The collection system will indicate if the research is exploratory, descriptive, or conclusive.  Data collection provides an important way to understand the characteristics of the research interest.  A clear definition of the research interest is provided by a correct research question, which also provides focus and direction for the study.

HELP I WILL MARK BRAINLIEST TO CORRECT ANSWER ! VERY EASY
Which two things caused a demand for cotton?
sewing machine
carding machine
cotton gin
cotton mill

Answers

Answer:

Cotton Gil, And Cotton Mill

Explanation:

Answer:

It would be Cotton Gin and the Cotton Mill

Explanation:

The wrong answer is: Sewing machine- wasn't invented yet, Carding Machine- Wasn't invented yet.

What is the 4w problem canvas?

Answers

Answer: Under problem scoping, we use the framework of 4Ws problem canvas where we look into the Who, What, Where and Why of a problem. ... The project cycle consists of 5 steps namely: problem scoping, data acquisition, data exploration, modelling and evaluation. Each of the stages holds importance in the framework.

Explanation:

Serena, an analyst at an environmental agency, wants to prepare a report using data from the Car Emissions database.
In her report she plans to include written analysis as well as circle graphs. To best complete this task, she can
O export the query results from the database to a spreadsheet, then export the graph to a document.
O export the query results into a word processing document, then import the graph into the same document.
O export the graph into a spreadsheet.
export the query into a word processing document.

Answers

Answer:

The correct answer is:

Option 1: export the query results from the database to a spreadsheet, then export the graph to a document.

Explanation:

Spreadsheets are used to represent numerical data, perform calculations and display the results numerically or graphically.

When using a database, the query results can be exported to other software using the query web address.

So in order to include the graph in her report, Serena will export the result to spreadsheet and then export the graph to document.

Hence,

The correct answer is:

Option 1: export the query results from the database to a spreadsheet, then export the graph to a document.

Answer:

the guy above me is correct and its a on edge

Explanation:

In Word, you can format the font, size, and alignment but not the color of text.

Answers

Answer:

You can change color of text as well.

Explanation:

It is false that in word one can format the font, size, and alignment but not the color of text.

What is text formatting?

In computing, formatted text, styled text, or rich text, as opposed to plain text, is digital text that contains styling information in addition to the bare minimum of semantic elements: colors, styles, sizes, and special HTML features.

Formatted text is text that is displayed in a specific manner. Formatting data may be associated with text data in computer applications to generate formatted text.

The operating system and application software used on the computer determine how formatted text is created and displayed.

In Word, you can change the font, size, alignment, and even the color of the text.

Thus, the given statement is false.

For more details regarding text formatting, visit:

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What can help an interface user understand or navigate an online interface?​

Answers

Answer:

1. Add options and names.

2. Allow to provide back feedback.

3.Pay attention to patterns.

4.Stay consistent.

5.Use visual hierarchy.

Explanation:

Navigating an online interface describes how to move and locate features of an application software or program. He, some implementation which might aid easy navigation include ;

Adopting a simple User interface :

The use of a simple rather than a complex user interface will usually allow users get used to working with an application more easily.

Use of color and texture :

Color schemes may be adopted in other to aid segmentation of categorization of features or classes in other to make reasonable grouping of features or classes.

Visual hierarchy :

This describes logical and strategic arrangement of features or elements in such a way that users could easily grasp the pattern in the arrangement.

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Which of these number formats would you want to apply to a cell showing the total sales for the month? Currency, Number, or Percentage


I didn't know what to put it as because it is kind of business but its a question I have for a technology class

Answers

Answer:

Currency!

Explanation:

I hope this helped

The number formats that would you want to apply to a cell showing the total sales for the month is currency. The correct option is A.

What is currency?

Currency is the number format used to apply to the cell showing the total sales for the month. To display numbers as monetary values, they need to be structured as currency.

To do this, prepare the desired cells using either the Accounting number format or the Currency number format. Options for number formatting can be found under the Number group on the Home tab.

You can display a number with the default currency sign by choosing the cell or range of cells, then clicking the Accounting Number Format button in the Number group on the Home page. (Press Ctrl+Shift+$ after selecting the cells to use the Currency format.)

Therefore, the correct option is A, currency.

To learn more about currency, refer to the link:

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To transfer files to your company's internal network from home, you use FTP. The administrator has recently implemented a firewall at the network perimeter and disabled as many ports as possible. Now you can no longer make the FTP connection. You suspect the firewall is causing the issue. Which ports need to remain open so you can still transfer the files? (Select TWO

Answers

Answer:

Ports 20 and 21

Explanation:

For the FTP to work, there are two parts that are required; the command and the data.  These two parts are sent on the two ports 21 and 20 respectively.  If the firewall is indeed blocking connections on ports 21 and 20, then your FTP will not work.

Hence, you need to open ports 20 and 21 to allow FTP to remain functional.

Cheers.

Which of the following is not a type of application software?
A)Microsoft Office
B)Encyclopedias
C)Games
D)Windows 98

Answers

Answer:

windows 98

Explanation:

Answer:

I think the best answer would indeed be B.

Explanation:

B. Encyclopedias

True or False: Python code can include a script that returns the operating system platform
your code is running on with the .sys

Answers

True

import sys

print(sys.platfom)

This will print, to the console, which type of platform is running.

Why is a niche important in video production

Answers

Answers

You need a niche to start your recording for let's say commentary you'll need that for your commentary.

Answer:

A . A reviewer must be able to make changes to a presentation after an author creates it

Which are Career and Technical Student Organizations? (Check all that apply.)
Business Professionals of America
American Association of School Administrators
American Chemical Society
DECA
Future Business Leaders of America
OFFA
Skills USA
FCCLA

Answers

Answer:

1,4,5,6

American Institute of Architects

American Medical Association

Screen Actors Guild

American Society of Mechanical Engineers

Explanation:

correct on edge

If the active cell contains a formula, it will be shown on _______.

Answers

The answer would be: a formula bar

what is intellectual property rights law ?​

Answers

Intellectual property law deals with the rules for securing and enforcing legal rights to inventions, designs, and artistic works. Just as the law protects ownership of personal property and real estate, so too does it protect the exclusive control of intangible assets.

The following loop is intended to print the numbers 1, 2, 3, 4, 5.
Fill in the blank:

for i in _____ (1, 6):
print (i)

Answers

Answer:

range

Explanation:

range(num1, num2) returns the numbers from num1 up to but not including num2.

Example: range(1, 4) will return the numbers 1, 2, 3.

Hope this helps :)

In the loop, that is intended to print the numbers 1, 2, 3, 4, 5. The fill up of the blank is  for i in range (1, 6): print (i)

What is the range?

The range is known to be the difference that can be seen between the largest and smallest numbers in any series.

From the above, we can see that in the loop, the fill up of the blank is  for i in range (1, 6): print (i) as it tells the range between them.

Learn more about range from

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Most tweets are not _____; anyone can see them.
O private
O public
O political
O educational

Answers

Most tweets are not private anyone can see them

JAVA
Write a program to find the sum of the given series:
S = 1 + (1*2) + (1*2*3) + --------- to 10 terms.

plz help....​

Answers

public class MyClass {

   public static void main(String args[]) {

     int x = 1;

     int total = 0;

     for (int i = 1; i <= 10; i++){

         x *= i;

         total += x;

     }

     System.out.println(total);

   }

}

This program finds the sum of that series to the tenth term, the sum is: 4037913. I hope this helps.

________ programs help solve the problem of running out of storage space by providing lists of application programs, stored videos, and other program files so that you can eliminate unused applications or archive large files elsewhere.

Answers

Answer:

Storage management

Explanation:

The programs that do this are known as Storage management programs. They are incredibly useful since they allow you to see which files are taking up the most amount of space as well as the importance that each file has on the system. Many of these programs have a different visual representation of the files such as pie charts or system blocks showing the percentage of space it is taking up. Everything in these programs is made to help the end-user visualize and analyze their data thoroughly.

The culture of the Internet is interlinked in dependence between technological advances and the way in which ____.


humans increased personal capacity by using these advances

humans have become entirely dependent on digital technology

humans increased their processing knowledge with technology

humans have become interdependent on various technologies

Answers

Answer: humans increased personal capacity by using these advances.

Explanation:

The culture of the Internet is interlinked in dependence between technological advances and the way in which humans increased personal capacity by using these advances.

Technological advancement has to do with how information is being generated which brings about the improvement and inventions regarding technology.

Answer:

C) humans increased personal capacity by using these advances

Add a method reflect_x to Point which returns a new Point, one which is the reflection of the point about the x-axis. For example, Point(3, 5).Reflect_x() is (3, -5)

Answers

Answer:

Following are the code to this question:

class Point:#defining a class Point

   def __init__(self, x, y):#defining a constructor that takes three parameters  

       self.x = x#use self to hold x variable value

       self.y = y#use self to hold y variable value

   def Reflect_x(self):#defining a method reflect_x that hold object self

       return Point(self.x, (-1) * self.y)#use return keyword that return positive x and negative y value

   def __str__(self):#Use __str__ to convert object value into string  

       return "Point(" + str(self.x) + "," + str(self.y) + ")"#return string value

py = Point(3, 5)#defining a variable py that call class by passing the value  

reflect = py.Reflect_x();#Use variable reflect to hold Reflect_x value

print("P:", py)#print value

print("Reflection about x axis of p:", reflect)#print value

Output:

P: Point(3,5)

Reflection about x axis of p: Point(3,-5)

Explanation:

In the code, a class "Point" is declared, inside the class, a constructor is created that hold three-parameter "self, x, and y", and use a self to hold x and y values.

In the next step, a "Reflect_x" method is defined that uses a class object and converts the x and y values, and in the next step, the str method is used that converts an object value into a string and return its values.

Outside the class, a py variable is defined, that holds Point values and pass into the Reflect_x method, and prints its return values.

Give the uses of Word’s mail merge.

Answers

Answer:

Mail Merge is a handy feature that incorporates data from both Microsoft Word and Microsoft Excel and allows you to create multiple documents at once, such as letters, saving you the time and effort of retyping the same letter over and over.

The three main parts of a computer are the CPU, Memory, and Motherboard Imagine you are explaining what a computer is to a kindergarten student. What analogy could you use to explain the hardware parts of a computer?

Answers

Answer:

the cpu is like your brain, the memory is like a library and the motherboard is like the roads in your town

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